An author of a book about magic writes about performing some special rituals. She says that performing the given ritual "not only enhances our spaces, spirits, and life conditionswith positivity and sparkle, it also helps heal and transmute the energy of the entire planet".

To me the word "enhance" means here "fill". It fills our spaces and spirits (probably entities living in a house) and .... with some positive energy and "life" I suppose.

I'm also wondering whether "life conditions" can mean just "life", life in general?